baber/WOPTO huggingface dataset:
Patent JP-2001075925-A (JP)
Title: Electronic book
Inventor: ITO MATSUTAKA
IPC: G06F15/02
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an electronic book with which operation for displaying book information can be easily performed even in the state of taking the book in one hand and further, operation such as changing the feeding speed of pages can be easily and smoothly performed with one hand as well. SOLUTION: This electronic book is provided with a storage means for storing book information, a display means 6 for displaying the book information, a call control means for calling the book information for a prescribed unit and an operating means 7 for instructing display. Then, the operating means 7 has first and second switch means 71 and 72 for continuously calling and displaying the book information from the storage means forward or backward for the prescribed unit and the first and second switch means 71 and 72 are respectively arranged on the confronted sides of a main body device so as to be operated with the fingers of one hand holding the main body of the electronic book.
Patent JP-H0995232-A (JP)
Title: Braking liquid pressure controller for automobile
Inventor: KOSAKAI ASAO
IPC: B60T13/66
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy in the threashold value of control speed of a brake pedal accroding to drivers by settling the threashold value based on the characteristic coeficient computed from the average pressing down speed and quantity of brake pedal, and controlling the start of braking operation through comparison with the pressing down speed of the brake pedal. SOLUTION: A pressing down quantity of pedal in a brake pedal pressing down quantity detection means 203 is sent to average brake pedal pressing down quantity detection means 209 and brake pedal presssing down speed computing means 208. Then it is supplied to average brake pedal pressing down speed computing means 210 through a brake pedal pressing down speed computing means 208 based on an elapsed time by time detection means 205 via brake pedal operation times computing means 204. The results of computation by computation means 209, 210 is sent to threashold computing means 213 by characteristic coefficient computing means 212 and registered in first threashold setting means 214. Comparison is made by threashold determination means 215 and control is made by automatic braking process control means 216.
Patent JP-H0997338-A (JP)
Title: Image density converting method and image processor using the same
Inventor: HANAKI MAKOTO
IPC: G06T1/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain an output image which is improved in sharpness and gives little feeling of physical disorder. SOLUTION: Multivalued image data p(i) regarding an inputted source image are stored in an image storage part 61. A CPU 61 stores the density histogram of the multivalued image data p(i) in a histogram storage part 62 and generates tentative density conversion data C(x) according to the stored data. The CPU 1 detects the conversion density difference between the density value (x) before conversion and the tentative density conversion data C(x) and prescribes a shadow part and a highlight part of the source image according to the difference. The CPU 1 compresses the gradations of the tentative density conversion data C(x) corresponding to the prescribed shadow part and highlight part and expands the gradations of the tentative conversion data C(x) corresponding to other parts excluding the shadow part and highlight part to update a conversion data storage part 63.  The CPU 1 converts the density of the multivalued image data p(i) stored in the image storage part 61 according to the updated density conversion data C(x) and outputs an image through an image output part 4.
Patent JP-S61132183-A (JP)
Title: Production of cyclodextrin glucanotransferease
Inventor: TAKANO TOSHIYA
IPC: C12N15/09
Filed: 1984-12-03
Abstract: PURPOSE:To provide the titled substance free from contamination of impurities, by culturing mutant of Bacillus subtilis capable of producing cyclodextrin glucanotransferase, and separating the cyclodextrin glucanotransferase from the culture product. CONSTITUTION:A chromosome DNA is prepared by Bacillus macerans IAM1243 strain. The chromosome DNA is partially decomposed with the restriction enzyme Sau3AI, and the chromosome DNA fragment of about >=2 Kb is separated from the decomposition product. Separately, phase lambdaD69 DNA is incised with the restriction enzyme BamH1, mixed with the above chromosome DNA fragment, and linked by the addition of T4DNA ligase to obtain the plamid pDS10. A mutant Bacillus subtilis is prepared therefrom. The Bacillus subtilis is cultured, and the objective cyclodextrin glucanotransferase is separated from the culture product.
Patent JP-H03116754-A (JP)
Title: Method of designing wiring of integrated circuit
Inventor: KIMOTO TSUTOMU
IPC: H01L21/82
Filed: 1989-09-28
Abstract: PURPOSE:To eliminate useless detours of all the wiring, make smaller chips, and enable shortening the wiring by inserting dummy blocks in a space region outside an inner row of blocks at the end of a row of blocks in a channel region and finding rough paths. CONSTITUTION:The dummy blocks 2 of a block B are inserted in a space (S) region 3 on the left of a lower block X forming a horizontal channel 16 sandwiched between the block X and a block Y. A wiring pattern 9 having horizontal first straight metallic wiring and vertical second straight metallic wiring is made on the blocks 2. A wiring graph is made on the blocks including the dummy blocks 2 and the rough wiring 5 and 6 of wiring n1 and n2 are made. Only the wiring n2 is assigned onto the block B; therefore, unneeded wiring patterns and regions are not made on the block B and only a pattern 10 used is left. Detailed wiring is made and a wiring 7 and through holes 8 are made.
Patent JP-2000084955-A (JP)
Title: Method and apparatus for producing viscoelastic wall
Inventor: SATO TAKANORI
IPC: B29C39/10
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an effective method for producing a viscoelastic wall in an industrial scale and an apparatus for the method. SOLUTION: While an assembly A in which steel plates are laid to overlap each other through a spacer and an injection port is opened to the upper part is being held standing, a viscoelastic material having flowability is injected/ packed from the injection port into the gaps between the steel plates so that the steel plates are adhered to each other with the viscoelastic material. A thermoplastic material such as asphalt is used as the viscoelastic material and heat-melted to be injected/packed. End opening processing is applied to steel plate upper end parts facing the injection port. A holding mechanism 24 for holding the assembly standing and an injection device 22 for injecting/packing the viscoelastic material are provided. The device 22 is equipped with a nozzle 22a to be set in the injection port and a pump 22c for sending the viscoelastic material.  A heat-melting device 21 for heat-melting the thermoplastic material such as asphalt is provided. A housing container 23 for the assembly is provided, and the holding mechanism is composed of a pair of pushers 24b. A preheater 25 for preheating the assembly is provided.
Patent JP-2000062655-A (JP)
Title: Small-sized passenger agricultural working vehicle
Inventor: MAEDA ISAO
IPC: A01B33/02
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To satisfactorily keep the longitudinal weight balance of a machine body by arranging a seat, an engine and a transmission within the longitudinal width of the grounding surface of a crawler type traveling device. SOLUTION: A steering wheel 21 is stood on the front end part of a body frame 6, and a seat 22 is arranged in the rear of the steering wheel 21 with a prescribed space to constitute a driving part 3. An engine 23 is arranged in the rear of the seat 22, and a transmission 24 is arranged under the engine 23 to constitute a prime mover part 4. The seat 22 whose weight is significantly increased by sitting of a driver, and the engine 23 and transmission 24 having large weights are arranged in the inside upper part of a setting surface WB or the upper part between the forefront rolling wheel 13 and a rear idler wheel 12 of a traveling part 2, whereby the longitudinal weight balance of a small- sized passenger agricultural working vehicle A is satisfactorily kept to enhance the stability to longitudinal inclination of the body.
Patent JP-H0198380-A (JP)
Title: Monitoring method by television camera
Inventor: GOTO KIYOSHI
IPC: H04N7/18
Filed: 1987-10-12
Abstract: PURPOSE:To prevent a malfunction such as mis-alarming of the device due to sudden change in the external lightness by installing a bill board in a monitoring visual field of a television camera and setting it to a monitoring object point of the television camera. CONSTITUTION:A bill board 1 whose surface is formed by, e.g., black and white parts is installed in the monitoring visual fields 2a, 2b of the television camera 2. The image pickup visual fields 2a, 2b including the bill board 1 are picked up by the television camera 1, its video output signal is sent to a CRT device and stored in a storage device. When a difference between the lightness of the picture element stored before and the value inputted newly is a prescribed value or above, it is recognized as the presence of the object moving and an alarm signal is outputted.
Patent JP-H03120341-A (JP)
Title: Manufacture of al alloy high damping material
Inventor: SHOJI SATORU
IPC: C22F1/04
Filed: 1989-09-29
Abstract: PURPOSE:To manufacture the high damping material having low specific gravity and easily executable of cold working by subjecting a Pb-contg. Al alloy ingot to plastic working at a specified reduction of area and increasing its loss coefficient compared to that in a conventional metallic material. CONSTITUTION:An Al alloy ingot constituted of, by weight, 0.2 to 30% Pb and the balance Al with inevitable impurities is subjected to plastic working such as hot rolling at >=30% reduction of area to regulate its loss coefficient to >=0.006. The vibration given to the material can swiftly be camped by the synergetic effect of the absorption of the vibration energy by the viscous flow in the boundary between Pb fine grains distributed on the inside of the material and an Al matrix with the absorption of the vibration energy by the repetition of the terminal sticking/separation by dislocated Pb fine grains introduced by the plastic working. At the time of furthermore adding total 0.1 to 5% of one or more kinds among Sn, In, Zn, Cd, Bi and Sb to the material, they also form the fine grains of each phase, so that its vibration damping properties can moreover be improved.
Patent JP-H0569016-A (JP)
Title: Exchanger for stone of on-line roll grinder
Inventor: KATO HEIJI
IPC: B24B45/00
Filed: 1991-09-05
Abstract: PURPOSE:To easily exchange an on-line roll grinder stone in a short time to grind a rolling roll in a rolling time by a stone. CONSTITUTION:A movable side frame 48 where a bearing 15 at one end of a grinding stone shaft 49 to drive a stone 57 is provided on a support frame 36 is supported and a rod 12 of an opening and closing cylinder 11 is connected with this movable side frame 48 so that it can move beyond the width of the stone 57. A clearance necessary to remove the stone 57 through the movement of a movable side frame 36 is formed so that the stone 57 can be exchanged easily. Further, a compression coil spring 12 is used to fix the movable side frame 48 so that the stone 57 can be exchanged easily and in a short time without attaching and removing bolts.
Patent JP-H02103657-A (JP)
Title: Multiprocessor system
Inventor: TAKAHASHI YOSHIZO
IPC: G06F15/16
Filed: 1988-10-12
Abstract: PURPOSE:To reduce the communication time of a binary tree coupling type multiprocessor system by making the communication route between processors at the lowest-rank level shorter. CONSTITUTION:In a binary tree coupling type multiprocessor system, processors 8-15 at level 4 connected with a host computer 16 are coupled to adjacent processors through communication interfaces. The data processed by the processors at the lowest-rank level by load sharing are successively sent to function sharing processors at higher-rank levels in a bottom upping way. Therefore, communication speeds and communication efficiencies between processors are improved.
Patent JP-H0196119-A (JP)
Title: Temperature-sensitive slowly diffusing material
Inventor: WATANABE TETSUO
IPC: A61K9/70
Filed: 1987-10-08
Abstract: PURPOSE:To obtain a composition releasing a valuable substance exclusively when the material reaches a prescribed temperature range, by impregnating or coating a substrate with oils and fats melting or solidifying in a prescribed temperature range and including a valuable substance in the oils and fats or placing the substance close to the oils and fats. CONSTITUTION:Oils and fats having arbitrary melting point between about -30 deg.C and about +60 deg.C is prepared by mixing oils and fats having different melting points. A substrate such as nonwoven cloth, glass fiber membrane and porous film is impregnated and/or coated with the prepared oils and fats. A valuable substance (e.g., agricultural chemical, vermin repellent or plant hor mone) is included in the oils and fats or placed close to the oils and fats. The valuable substance is stably maintained in the composition. The diffusibility and slowly releasing property of the valuable substance vary with temperature to cause abrupt change in the above properties in a prescribed temperature range. For example, a material capable of effectively applying an antipyretic exclusively in the case of high body temperature can be produced by using an antipyretic as the valuable substance and selecting the melting point of the oils and fats to 37.2-41.0 deg.C.
Patent JP-H0593569-A (JP)
Title: Refrigerator with defreezing chamber
Inventor: SHIBATA MEGUMI
IPC: F25D11/02
Filed: 1991-10-02
Abstract: PURPOSE:To reduce a defreezing disturbance and attain a stable defreezing within a short period of time by a method wherein a damper device is forcedly released at the first stage, forcedly closed at the second stage and keeps the freezing chamber at the third temperature range between a refrigeration temperature and a freezing temperature other than the defreezing temperature. CONSTITUTION:During a defreezing operation a blower 17 is forcedly operated, and a radiation heater 29 is electrically energized at a predetermined electrical energization rate for a period starting from defreezing operation at the first stage to a time when a temperature sensor 30 shows an increased predetermined temperature. Concurrently, a damper device 18 is released and cold air is fed into it. As the second stage, the radiation heater 29 is electrically energized at the predetermined electrical energization rate for a specified period of time and the damper device 18 is closed to restrict a flowing-in of the cold air. Subsequent stage is operated such that a frozen food 34 is heated at the electrical energization rate defined in response to a time required for the first stage and a temperature of the temperature sensor 30 at the second state and at the time other than the defreezing time, the defreezing chamber 14 is kept at the third temperature range between the refrigeration temperature and the freezing temperature. With such as arrangement, an efficient heating operation is carried out and temperature disturbance at the central part and the surface part can be eliminated.
Patent JP-H08118641-A (JP)
Title: Ink jet head, ink jet head cartridge, ink jet device and ink container for ink jet head cartridge into which ink is re-injected
Inventor: ISHINAGA HIROYUKI
IPC: B41J2/14
Filed: 1994-10-20
Abstract: PURPOSE: To enhance emitting efficiency and to perform recording of high gradation and high image quality in a head having a plurality of heating resistors in one nozzle. CONSTITUTION: In an ink jet head wherein a plurality of emitting heaters are provided to one liquid passage 31, an electrothermal transducer is constituted of a plurality of the emitting heaters 2A, 2B and the electrodes 3A, 3B, 3C, 3D connected to the emitting heaters 2 and the distance between the end parts of the emitting heaters 3A, 2B is set to 16μm or less.
Patent JP-H08126361-A (JP)
Title: Voltage control led circuit
Inventor: HOSHI SHOJI
IPC: H02P7/288
Filed: 1994-10-20
Abstract: PURPOSE: To reduce the wind noise of a fan by feeding a high voltage to a tan motor at the time of starting and then lowering the voltage thereby decreas ing the r.p.m. of a cooling fan. CONSTITUTION: Terminal A of a monostable multivibrator IC is pulled down to L level and a capacitor C and a resistor R5 are connected between terminal C and terminal R/C to pull up terminal B to a H level thus generating an L level pulse of predetermined duration (about 1sec). The pulse is applied to the base of a transistor Q2 to turn OFF the transistor Q2 thus opening the ground side of a variable resistor R2. The base of a transistor Q1 is biased through a resistor R1 to turn the transistor Q1 ON thus feeding a voltage of about 12V to a fan motor M. At the end of pulse period, the transistor Q2 is turned ON and the base of the transistor Q1 is biased with a voltage obtained by dividing 12V by means of the resistor R1 and the variable resistor R2. Supply voltage to the fan motor M is regulated properly through the variable resistor R2 thus controlling the r.p.m. thereof.
Patent JP-H08124712-A (JP)
Title: Polymer temperature sensor and temperature-sensing element using same
Inventor: YAMAZAKI TADATAKA
IPC: H01C7/04
Filed: 1994-10-21
Abstract: PURPOSE: To increase the temperature dependence of the impedance of a temperature sensor and to contrive the heat stability of the temperature sensor and the long-range stability of the resistance of the interface between electrodes by a method wherein zinc iodide and zinc oxide and moreover, a metallic deactivator are mixed in a polyamide. CONSTITUTION: A temperature detection wire is constituted of a polyester wadding 1, copper electrode wires 2 and 4, a temperature-sensing polymer layer 3, a polyester isolation layer 5 and a heat-resisting polyvinyl chloride coating 6. As the layer 3 among these, a layer, which consists of a composition obtainable by mixing zinc iodide and zinc oxide and moreover, a metallic deactivator in a polyamide, is used. Here, as the metallic deactivator, a decamethylene dicarboxylic acid disalicyloil hydrazide, an N,N'-bits [3-(3,5-di-t-butyl-4- hydroxyphenyl) propionyl] hydrazine, a 1, 2, 3 benzotazole or its derivative and the like are used. Thereby, the B constant of a thermistor is increased and the long-range mechanical strength and electrical characteristics of the temperature detection wire are stabilized even at a high temperature.
Patent JP-H0198544-A (JP)
Title: Card detecting device
Inventor: KAIGA TOSHIYUKI
IPC: G07D9/00
Filed: 1987-10-08
Abstract: PURPOSE:To make it possible to detect the run of a card by a compact card detecting device in a terminal unit for financial purposes using cards by contacting one end of a cantilever with the card to rotate the lever so as to put a sensor on and off. CONSTITUTION:A card detecting device consists of a cantilever 33 formed of a plate spring and of which protrusion is formed oval, and a sensor 34 provided to detect rotation of the cantilever 33 from a neutral position. If a card 36 is transferred through a transfer passage 40 in the direction of an arrow (a) to contact the protrusion 333 of the cantilever, an arm 332 receives a bend moment shown in an arrow C by force in the transfer direction given by the card 36 to be at the position of the dot line. At this time, light disconnected by a shield part 334 passes to put the photosensor 34 on. If the card 36 passes, the cantilever 33 returns to the neutral condition shown by the continuous line by its own resiliency. By monitoring on and off of the sensor 34, therefore, the run of a card can be detected.
Patent JP-H0198125-A (JP)
Title: Production of magnetic recording medium
Inventor: HORIGUCHI AKIRA
IPC: G11B5/852
Filed: 1987-10-09
Abstract: PURPOSE:To improve orientational property by passing current to the thin metallic film on a substrate to generate a magnetic field, thereby orienting the thin film. CONSTITUTION:The thin metallic film 12 is provided on one face of a base film 10 which is a high-polymer substrate. A magnetic material is applied on the film 12 to form a magnetic layer 14 after formation of said film. The magnetic material is so applied that the width of the layer 14 is smaller than the width of the film 12 at this time. A pair of electrodes 16, 18 are brought into contact with both exposed ends of the film 12 through after this application. While the magnetic recording medium is run in the longitudinal direction thereof, the DC current I is passed through the electrodes 16, 18. Since the current I flows in the short side direction of the film 12, the magnetic field H in the longitudinal direction of the film 4 existing right on the film 12 is generated in said layer and the orientation is executed in the layer 14. A need for a special orienting device is eliminated according to this production process. The produced recording medium has the good orientational property and, therefore, the max. magnetic flux density, coercive force and squareness ratio, etc., are improved.
Patent JP-S63109341-A (JP)
Title: Pressure switch
Inventor: YAMASHITA ICHIRO
IPC: G01L9/16
Filed: 1986-10-28
Abstract: PURPOSE:To enhance the accuracy of a pressure switch, by providing a metal disc having a recessed part to the part corresponding to the groove part of a soft magnetic body. CONSTITUTION:A soft magnetic body 1 provided with a groove part 1a, the amorphous magnetic alloy disc 2 having magnetostriction arranged so as to cover the groove part 1a and the spacer 3 composed of a non-magnetic plate placed between the soft magnetic body 1 and the disc 2 are provided. These three members constitute a closed magnetic path. Further, the coil 4 wound around the groove part 1a, the metal disc 5 contacting with the disc 2 through the surface different from the soft magnetic body 1 and having a recessed part at the part corresponding to the groove part 1a and a container 6 having a pressure medium introducing through-hole 6a and an O-ring 6b are provided. A detection circuit part 7 takes switching operation corresponding to an inductance value. By providing the disc 5, no stress is applied to the disc 2 up to definite pressure and the steep change in the inductance of the amorphous magnetic alloy to low stress can be utilized in the vicinity of the pressure permitting switching operation and the accuracy of this pressure switch can be enhanced.
Patent JP-S62119172-A (JP)
Inventor: SAITO MAKOTO
IPC: C04B35/76
Filed: 1985-11-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0199207-A (JP)
Title: Capacitor structure
Inventor: TACHIBANA KANICHI
IPC: H01G4/06
Filed: 1987-10-13
Abstract: PURPOSE:To obtain a capacitor having a substrate on which an extremely thin dielectric layer including stable quality can be formed by providing a noble metal electrode layer through a conductive medium layer on the smooth surface of a thin silicon plate and providing the dielectric layer and the electrode layer thereon. CONSTITUTION:An electrode 7 made of a noble metal material or the like is formed through a medium layer 6 of a TiN layer over a whole surface of a silicon substrate 5. A dielectric layer 8 is formed on a region to be formed in a capacitor pattern thereon, and an electrode layer 9 is formed over a whole surface. The region to be formed with an external electrode contains the top A of the layer 9 and the lower face 8 of the substrate 5. The layer 6 is formed of conductor of carbide, nitride, boride or silicide. Thus, a capacitor having a substrate on which the extremely thin dielectric layer including stable quality can be formed is obtained.